TWiM reveals that record high atmospheric methane growth has been driven by microbes, and the cecum as an adaptive niche for Salmonella typhi. Hosts: Michael Schmidt, Michele Swanson, and Petra Levin Right click to download TWiM…

TWiM explains a project to engineer the cow microbiome to reduce emissions of methane, and the finding of antibiotic resistance genes in the genomes of giant viruses. Hosts: Vincent Racaniello,  Michael Schmidt, Michele Swanson, and…

TWiM reveals that methane-producing bacteria might survive beneath the surface of Mars, and identification of a cytopathogenic toxin in a bacterium associated with preterm birth.